Which three actions would you recommend for upgrading the customer’s application and server configuration?

A customer needs to analyze an application that was developed for Oracle Application Server
10gR2 or 10gR3 (OC4J) in order to prepare to upgrade the infrastructure to WebLogic 12c. The
customer wants understand the changes required to be made to the application and how to
configure WebLogic in to support the newly upgraded application.
Which three actions would you recommend for upgrading the customer’s application and server
configuration?

A.
Use Oracle Upgrade Manager to create a new WebLogic domain template from an OAS/OC4J
installation and redeploy the application.

B.
Use SmartUpgrade to analyze the OAS/OC4J server configuration and create WebLogic
configuration files.

C.
Use SmartUpgrade to analyze the application archive (EAR/WAR/JAR) Source Directory or
IDeveloper project and generate a report that describes the areas of the application that need to
be updated.

D.
Use the Configuration Wizard to extend an existing WebLogic domain with OAS/OC4J support
libraries and redeploy the application.

E.
Use SmartUpgrade to generate application artifacts and deployment descriptors that can be
deployed to WebLogic.

Explanation:

Note:
* Oracle WebLogic SmartUpgrade is part of the Oracle Fusion Middleware 11g upgrade tools that
were designed to maximize the automation of the upgrade process, minimize the application
downtime and allows for rapid and seamless uptake of the Oracle Fusion Middleware 11g
features and capabilities.
* SmartUpgrade : (B) When generating an upgrade report into an existing project, an Oracle
Application Server
configuration home could be specified to be included as part of the report. Additionally, both the
server home and OracleAS enterprise archives can be localized into the JDevelopoer project file

system by checking “Copy OC4J Deployment Archives Into Project”.
* SmartUpgrade : (E) The advisory reports and the configuration artifacts will be generated. The
generated artifacts will be located at the JDeveloper project mywork directory
* You can add product component functionality or additional applications and services to an
existing WebLogic domain by extending it using the Configuration Wizard. For example, if you
created a base WebLogic domain and you want to add the Avitek Medical Records Examples
functionality, you can extend the domain by using the medrec.jar template.
The Configuration Wizard simplifies the task of extending an existing WebLogic domain by using
extension templates. Oracle provides various sample extension templates, as well as extension
templates for various Fusion Middleware products. You can also create your own extension
templates using WLST or the unpack command.